Pre-release: this release has not been published. Identifiers are permanent; descriptions may still change.

Gretton Drain

https://ontology.bommaritollc.com/id/01a0ddfe-b6d7-7298-8826-437ad644a3fb

Cite this

Gretton Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b6d7-7298-8826-437ad644a3fb

Drawn from the release's geometry, simplified for the screen; base map © OpenStreetMap contributors or USGS.

Elsewhere

Wikidata Q33194903proposed match (exactMatch)

OpenStreetMap42.56781, -84.53137

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

adms:identifier	gnis 627416
dcterms:type	canal
geo:hasDefaultGeometry	shape of Gretton Drain
geo:hasGeometry	point of Gretton Drain shape of Gretton Drain
geo:hasMetricLength	1185.9xsd:double
in watershed	Sebewa Creek-Grand River (HUC10 0405000407)
prov:wasDerivedFrom	evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer
schema:containedInPlace	Ingham County Aurelius Township
skos:prefLabel	Gretton Drainen